If you already added symbols to collection, but something went wrong and you can remove them. For it open Filters section and switch to Symbols view. Select required symbol in dropdown list and click right mouse button in displaying symbols area. Press Remove in context menu to remove selected symbol. ​

If you already added symbols to collection, but something went wrong and you can remove them. For it open Filters section and switch to Symbols view. Select required symbol in dropdown list and click right mouse button in displaying symbols area. Press Remove in context menu to remove selected symbol. ​